Battery chargers; Calibration devices for calibrating ultrasonic testers, optical emission spectrometers; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Converters for electric plugs; Electrical plugs and sockets; Flashlights with light emitting diodes for use in photography; Infrared thermomete...